John D. Ross,Mikhail L. Samchukov,Alexander M. Cherkashin,John G. Birch
申请号：
US15082704
公开号：
US09808289B2
申请日:
2016.03.28
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present disclosure includes an external fixator ring that includes a central opening, inner and outer ring surfaces and upper and lower ring surfaces. In some embodiments, one or more apertures are defined in the inner or outer surface for receiving securing devices. The apertures in the inner or outer surface are adapted to provide rigid attachment for connection struts while allowing for a range of motion between the interconnected rings. In some other embodiments, the external fixator ring further comprises angled flanges extending radially from the inner or outer surface. The angle flanges each include a mounting surface, apertures are defined in the mounting surface of the angle flanges for receiving securing devices.
